Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::getCacheTags

Drupal\system\Plugin\Block\SystemMenuBlock::getCacheTagsRun #53ccf06f3ae60Run #53ccf1bb00d4bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)72 72 0 0.0%
Incl. Wall Time (microsec) per call 36 36 0 0.0%
Excl. Wall Time (microsec)18 19 1 5.6%
Incl. CPU (microsecs)73 74 1 1.4%
Incl. CPU (microsecs) per call 37 37 1 1.4%
Excl. CPU (microsec)11 10 -1 -9.1%
Incl. MemUse (bytes)6,736 6,736 0 0.0%
Incl. MemUse (bytes) per call 3,368 3,368 0 0.0%
Excl. MemUse (bytes)1,736 1,736 0 0.0%
Incl. PeakMemUse (bytes)7,184 7,184 0 0.0%
Incl. PeakMemUse (bytes) per call 3,592 3,592 0 0.0%
Excl. PeakMemUse (bytes)1,632 1,632 0 0.0%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\Block\SystemMenuBlock::getCacheTags [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheTags0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 N/A% -1 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% -3 N/A% -1 -100.0% 0 N/A% 0 N/A%
Drupal\block\BlockBase::getCacheTags0 N/A% 2 N/A% 3 300.0% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%